[1] Shahroud Univ Med Sci, Sch Nursing & Midwifery, Dept Nursing, Shahroud, Iran
[2] Shahroud Univ Med Sci, Student Res Comm, Sch Nursing & Midwifery, Shahroud, Iran
[3] Shahid Sadoughi Univ Med Sci, Sch Publ Hlth, Dept Epidemiol & Biostat, Yazd, Iran
[4] Shahroud Univ Med Sci, Sch Med, Dept Clin Sci, Shahroud, Iran
[5] Shahroud Univ Med Sci, Ctr Hlth Related Social & Behav Sci Res, 7th Tir Sq, Shahroud 3614773955, Iran